Individual Calculations August 2019
 Valsamis, Alexandros  Total change: 97.00  Rating chartPersonal card
 47th National Team Championship of A Category 2019 Patra GRE 2019-07-02
RcRownchangeKK*chgGame
 2075 1856 6.50 7 4.85 20 97.00 
  Fragkos, Vasilios 2044 GRE1.0010.742014.80 
  Tsirigkanos, Athanasios 1851 GRE1.0010.49209.80 
  Roinos, Ilias 2210 GRE1.0010.892017.80 
  Rigopoulos-Tsigkos, Alexandros 2093 GRE1.0010.802016.00 
  Kymionis, Konstantinos 2091 GRE1.0010.792015.80 
  Kalogridakis, Georgios 2134 GRE1.0010.832016.60 
  Mihopoulos, Konstantinos 2102 GRE0.5010.31206.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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